4-stage Osteoarthritis (OA) Shoulder – Model #1800
MODEL DETAILS
Model Size: 4-1/2” x 2-1/10” x 4”
Card Size: 8-1/4” x 6-1/4”
Base Size: 10-5/8” x 6-1/4”
Set of four shoulder models, reduced size, illustrating degenerative joint disease (osteoarthritis) of glenohumeral joint: erosion to joint articular cartilage, progression of degenerative disease, osteophyte (bone spur) formation at the articular surfaces, and humeral head flattening. Normal stage includes a full scapula. Advanced stage shows acromioclavicular joint osteoarthritis and ligaments.
